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[NV117] Hang with 'fifo: write fault' and thousands of 'TRAP UNHANDLED 00000020'

Submitted by Andrew

Assigned to Nouveau Project

Link to original bug (#107381)

Description

I was using Chrome when my display froze (the mouse still worked, but otherwise the screen was non-responsive). After SSHing in, the following messages were in /var/log/syslog (dmesg wasn't helpful because the kernel message buffer had wrapped around):

...
gnome-panel.desktop[16108]: [16340:16340:0725/162405.571179:ERROR:gl_surface_presentation_helper.cc(115)] GetVSyncParametersIfAvailable() failed!
gnome-panel.desktop[16108]: [16340:16340:0725/162405.596384:ERROR:gl_surface_presentation_helper.cc(115)] GetVSyncParametersIfAvailable() failed!
kernel: [512690.788845] nouveau 0000:02:00.0: gr: TRAP ch 12 [007f108000 chrome[16340]]
kernel: [512690.788857] nouveau 0000:02:00.0: gr: MACRO 80000010 [WATCHDOG], pc: 0x111, op: 0xff111111
kernel: [512690.788867] nouveau 0000:02:00.0: gr: GPC0/TPC0/MP trap: global 00000000 [] warp 111111 []
kernel: [512690.788874] nouveau 0000:02:00.0: gr: GPC0/TPC1/MP trap: global 00000000 [] warp 111111 []
kernel: [512690.788881] nouveau 0000:02:00.0: gr: GPC0/TPC2/MP trap: global 00000000 [] warp 111111 []
kernel: [512690.788885] nouveau 0000:02:00.0: gr: TRAP UNHANDLED 00000020
kernel: [512690.788897] nouveau 0000:02:00.0: fifo: write fault at ff11178000 engine 00 [GR] client 15 [SCC_NB] reason 00 [PDE] on channel 12 [007f108000 chrome[16340]]
kernel: [512690.788911] nouveau 0000:02:00.0: fifo: channel 12: killed
kernel: [512690.788914] nouveau 0000:02:00.0: fifo: runlist 0: scheduled for recovery
kernel: [512690.788920] nouveau 0000:02:00.0: fifo: engine 0: scheduled for recovery
kernel: [512690.788931] nouveau 0000:02:00.0: gr: TRAP ch 12 [007f108000 chrome[16340]]
kernel: [512690.788935] nouveau 0000:02:00.0: gr: TRAP UNHANDLED 00000020
kernel: [512690.788946] nouveau 0000:02:00.0: gr: TRAP ch 12 [007f108000 chrome[16340]]
kernel: [512690.788949] nouveau 0000:02:00.0: gr: TRAP UNHANDLED 00000020
[ The above two messages repeated ~ 3,200 times ]
kernel: [512690.813965] nouveau 0000:02:00.0: chrome[16340]: channel 12 killed!
kernel: [512690.813971] nouveau 0000:02:00.0: gr: TRAP ch 12 [007f108000 chrome[16340]]
kernel: [512690.813973] nouveau 0000:02:00.0: gr: TRAP UNHANDLED 00000020
[ The above two messages repeat ten more times ]
gnome-panel.desktop[16108]: [16340:16340:0725/162405.614008:ERROR:gl_surface_presentation_helper.cc(115)] GetVSyncParametersIfAvailable() failed!



Eventually the display appears to have crashed, and the following log messages occurred:

kernel: [514889.808652] nouveau 0000:02:00.0: fifo: PBDMA0: 04000000 [ACQUIRE] ch 6 [007f576000 systemd-logind[957]] subc 0 mthd 001c data 00001004
/usr/lib/gdm3/gdm-x-session[15566]: () Option "fd" "25"
/usr/lib/gdm3/gdm-x-session[15566]: (II) event1 - (II) Power Button: (II) device removed
/usr/lib/gdm3/gdm-x-session[15566]: () Option "fd" "28"
/usr/lib/gdm3/gdm-x-session[15566]: (II) event0 - (II) Power Button: (II) device removed
/usr/lib/gdm3/gdm-x-session[15566]: () Option "fd" "29"
/usr/lib/gdm3/gdm-x-session[15566]: (II) event2 - (II) Dell KB216 Wired Keyboard: (II) device removed
/usr/lib/gdm3/gdm-x-session[15566]: () Option "fd" "30"
/usr/lib/gdm3/gdm-x-session[15566]: () Option "fd" "31"
/usr/lib/gdm3/gdm-x-session[15566]: (II) event4 - (II) PixArt Dell MS116 USB Optical Mouse: (II) device removed
gnome-session-binary[15772]: WARNING: Could not get session path for session. Check that logind is properly installed and pam_systemd is getting used at login.
gnome-session[15772]: gnome-session-binary[15772]: WARNING: Could not get session path for session. Check that logind is properly installed and pam_systemd is getting used at login.
/usr/lib/gdm3/gdm-x-session[15566]: () Option "fd" "30"
/usr/lib/gdm3/gdm-x-session[15566]: (II) event3 - (II) Dell KB216 Wired Keyboard: (II) device removed
/usr/lib/gdm3/gdm-x-session[15566]: (II) AIGLX: Suspending AIGLX clients for VT switch
/usr/lib/gdm3/gdm-x-session[15566]: (II) NOUVEAU(0): NVLeaveVT is called.
/usr/lib/gdm3/gdm-x-session[15566]: (II) NOUVEAU(G0): NVLeaveVT is called.
systemd[1]: Started Getty on tty6.
/usr/lib/gdm3/gdm-x-session[15566]: (II) systemd-logind: got pause for 226:1
/usr/lib/gdm3/gdm-x-session[15566]: (II) systemd-logind: got pause for 226:0
/usr/lib/gdm3/gdm-x-session[15566]: (II) systemd-logind: got pause for 13:65
/usr/lib/gdm3/gdm-x-session[15566]: (II) systemd-logind: got pause for 13:67
/usr/lib/gdm3/gdm-x-session[15566]: (II) systemd-logind: got pause for 13:64
/usr/lib/gdm3/gdm-x-session[15566]: (II) systemd-logind: got pause for 13:66
/usr/lib/gdm3/gdm-x-session[15566]: (II) systemd-logind: got pause for 13:68
nautilus-deskto[16115]: gdk_event_set_source_device: assertion 'GDK_IS_DEVICE (device)' failed
terminator[16252]: gdk_event_set_source_device: assertion 'GDK_IS_DEVICE (device)' failed
kernel: [514890.022839] nautilus-deskto[16115]: segfault at 90 ip 00007fd9ec3a0d95 sp 00007ffdbf71ace0 error 4 in libgdk-3.so.0.2200.25[7fd9ec33e000+101000]
kernel: [514890.024149] terminator[16252]: segfault at 90 ip 00007fb0d1678d95 sp 00007ffcd51bd2b0 error 4 in libgdk-3.so.0.2200.25[7fb0d1616000+101000]
gnome-panel[16108]: gdk_event_set_source_device: assertion 'GDK_IS_DEVICE (device)' failed
gnome-panel[16108]: gdk_device_get_device_type: assertion 'GDK_IS_DEVICE (device)' failed
gnome-panel[16108]: gdk_device_list_slave_devices: assertion 'GDK_IS_DEVICE (device)' failed
gnome-panel[16108]: gdk_device_get_n_axes: assertion 'GDK_IS_DEVICE (device)' failed
gnome-panel[16108]: gdk_event_set_source_device: assertion 'GDK_IS_DEVICE (device)' failed
kernel: [514890.035217] gnome-panel[16108]: segfault at 90 ip 00007f4a87279138 sp 00007ffe5bcb6350 error 4 in libgdk-3.so.0.2200.25[7f4a87216000+101000]
systemd[15554]: Starting Notification regarding a crash report...
gnome-session[15772]: gnome-session-binary[15772]: WARNING: Application 'nautilus-classic.desktop' killed by signal 11
gnome-session[15772]: gnome-session-binary[15772]: WARNING: Application 'gnome-panel.desktop' killed by signal 11
gnome-session-binary[15772]: WARNING: Application 'nautilus-classic.desktop' killed by signal 11
gnome-session-binary[15772]: WARNING: Application 'gnome-panel.desktop' killed by signal 11
...
kernel: [514909.422983] CPU: 1 PID: 15568 Comm: Xorg Not tainted 4.13.0-46-generic #51-Ubuntu
kernel: [514909.422985] Hardware name: Dell Inc. Precision Tower 5810/0HHV7N, BIOS A20 07/26/2017
kernel: [514909.422987] task: ffff88ab2145c5c0 task.stack: ffffb47943474000
kernel: [514909.423040] RIP: 0010:nouveau_bo_move_ntfy+0x9b/0xa0 [nouveau]
kernel: [514909.423042] RSP: 0018:ffffb47943477840 EFLAGS: 00010286
kernel: [514909.423045] RAX: 00000000fffffff0 RBX: ffff88ab49a29d00 RCX: ffff88aa0771ccc0
kernel: [514909.423047] RDX: 0000000000000000 RSI: 0000000000000282 RDI: 0000000000000282
kernel: [514909.423048] RBP: ffffb47943477860 R08: 0000000000000000 R09: 000000000003f16b
kernel: [514909.423050] R10: ffffb47943477728 R11: 00000000003d0900 R12: ffffb47943477930
kernel: [514909.423052] R13: ffff88ab73335000 R14: ffff88ab733352f8 R15: ffffb47943477930
kernel: [514909.423055] FS: 00007f7ea52b6500(0000) GS:ffff88ab7f240000(0000) knlGS:0000000000000000
kernel: [514909.423057] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kernel: [514909.423059] CR2: 00001fb578c78000 CR3: 00000007f4fee002 CR4: 00000000003606e0
kernel: [514909.423061] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
kernel: [514909.423063] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
kernel: [514909.423064] Call Trace:
kernel: [514909.423077] ttm_bo_handle_move_mem+0x251/0x5c0 [ttm]
kernel: [514909.423083] ? ttm_bo_mem_space+0x39d/0x470 [ttm]
kernel: [514909.423090] ttm_bo_evict+0x141/0x330 [ttm]
kernel: [514909.423134] ? __nv50_ram_put+0x66/0x90 [nouveau]
kernel: [514909.423142] ttm_mem_evict_first+0x145/0x1a0 [ttm]
kernel: [514909.423149] ttm_bo_mem_space+0x312/0x470 [ttm]
kernel: [514909.423156] ttm_bo_validate+0xd4/0x160 [ttm]
kernel: [514909.423162] ttm_bo_init_reserved+0x3bb/0x450 [ttm]
kernel: [514909.423168] ttm_bo_init+0x2d/0x90 [ttm]
kernel: [514909.423218] ? nouveau_bo_invalidate_caches+0x10/0x10 [nouveau]
kernel: [514909.423262] nouveau_bo_new+0x1bc/0x2f0 [nouveau]
kernel: [514909.423303] ? nouveau_bo_invalidate_caches+0x10/0x10 [nouveau]
kernel: [514909.423344] nouveau_gem_new+0x64/0x130 [nouveau]
kernel: [514909.423384] nouveau_gem_ioctl_new+0x80/0x140 [nouveau]
kernel: [514909.423422] ? nouveau_gem_new+0x130/0x130 [nouveau]
kernel: [514909.423443] drm_ioctl_kernel+0x5f/0xb0 [drm]
kernel: [514909.423459] drm_ioctl+0x31b/0x3d0 [drm]
kernel: [514909.423499] ? nouveau_gem_new+0x130/0x130 [nouveau]
kernel: [514909.423541] nouveau_drm_ioctl+0x72/0xc0 [nouveau]
kernel: [514909.423548] do_vfs_ioctl+0xa8/0x630
kernel: [514909.423553] SyS_ioctl+0x79/0x90
kernel: [514909.423560] entry_SYSCALL_64_fastpath+0x24/0xab
kernel: [514909.423562] RIP: 0033:0x7f7ea271cef7
kernel: [514909.423564] RSP: 002b:00007ffdc1942688 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
kernel: [514909.423567] RAX: ffffffffffffffda RBX: 00005578772b9820 RCX: 00007f7ea271cef7
kernel: [514909.423569] RDX: 00007ffdc19426e0 RSI: 00000000c0306480 RDI: 000000000000000d
kernel: [514909.423570] RBP: 00007ffdc1942720 R08: 0000000000000000 R09: 000055787747a760
kernel: [514909.423572] R10: 0000000000000030 R11: 0000000000000246 R12: 0000000040086409
kernel: [514909.423574] R13: 000000000000000d R14: 0000557876f2e7e0 R15: 00005578772b9820
kernel: [514909.423576] Code: 75 c5 31 d2 31 f6 4c 89 ef e8 42 dd f3 ff 85 c0 75 19 48 89 df e8 c6 0a fa ff 48 8b 1b 49 39 de 75 d2 5b 41 5c 41 5d 41 5e 5d c3 <0f> ff eb e3 90 0f 1f
44 00 00 55 48 89 e5 41 57 41 56 41 55 41
kernel: [514909.423635] ---[ end trace ecbf69f5285cfa6c ]---


Finally, a bunch of the following messages were generated until I rebooted:

/usr/lib/gdm3/gdm-x-session[15566]: -12
kernel: [514924.526648] [TTM] Buffer eviction failed



Some info about my machine:

Linux system 4.13.0-46-generic #51-Ubuntu SMP Tue Jun 12 12:36:29 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

From Chrome:
GL_VENDOR: nouveau
GL_RENDERER: NV117
GL_VERSION: 3.0 Mesa 17.2.8

The video card is a Quadro K620

A few potentially interesting notes:


Let me know if there is any additional information that I can provide. Thanks!